{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["Disease", "Chemical"], "input": "We suggest that the observed effects are dose - dependent and derive primarily from muscle atrophy and derive less from changes in acetylcholine receptor expression ."}
{"Disease": ["muscle atrophy"], "Chemical": ["acetylcholine"]}